149930112

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 416404800

約数和(自身を除く): 266474688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 89, 96, 107, 123, 128, 164, 178, 192, 214, 246, 267, 321, 328, 356, 384, 428, 492, 534, 642, 656, 712, 856, 984, 1068, 1284, 1312, 1424, 1712, 1968, 2136, 2568, 2624, 2848, 3424, 3649, 3936, 4272, 4387, 5136, 5248, 5696, 6848, 7298, 7872, 8544, 8774, 9523, 10272, 10947, 11392, 13161, 13696, 14596, 15744, 17088, 17548, 19046, 20544, 21894, 26322, 28569, 29192, 34176, 35096, 38092, 41088, 43788, 52644, 57138, 58384, 70192, 76184, 87576, 105288, 114276, 116768, 140384, 152368, 175152, 210576, 228552, 233536, 280768, 304736, 350304, 390443, 421152, 457104, 467072, 561536, 609472, 700608, 780886, 842304, 914208, 1171329, 1218944, 1401216, 1561772, 1684608, 1828416, 2342658, 3123544, 3656832, 4685316, 6247088, 9370632, 12494176, 18741264, 24988352, 37482528, 49976704, 74965056, 149930112]

約数ペア:

[(1, 149930112), (2, 74965056), (3, 49976704), (4, 37482528), (6, 24988352), (8, 18741264), (12, 12494176), (16, 9370632), (24, 6247088), (32, 4685316), (41, 3656832), (48, 3123544), (64, 2342658), (82, 1828416), (89, 1684608), (96, 1561772), (107, 1401216), (123, 1218944), (128, 1171329), (164, 914208), (178, 842304), (192, 780886), (214, 700608), (246, 609472), (267, 561536), (321, 467072), (328, 457104), (356, 421152), (384, 390443), (428, 350304), (492, 304736), (534, 280768), (642, 233536), (656, 228552), (712, 210576), (856, 175152), (984, 152368), (1068, 140384), (1284, 116768), (1312, 114276), (1424, 105288), (1712, 87576), (1968, 76184), (2136, 70192), (2568, 58384), (2624, 57138), (2848, 52644), (3424, 43788), (3649, 41088), (3936, 38092), (4272, 35096), (4387, 34176), (5136, 29192), (5248, 28569), (5696, 26322), (6848, 21894), (7298, 20544), (7872, 19046), (8544, 17548), (8774, 17088), (9523, 15744), (10272, 14596), (10947, 13696), (11392, 13161)]